Amazon has a nifty little feature for shoppers who want to save time and money: Subscribe and Save. For people who buy groceries and other plain items, like toilet paper and soap, this is a great tool.

Unlike the Warehouse section, Amazon's Outlet deals in new items, particularly overstocked and marked down products. It's nothing too fancy, but you can find some heavy discounts in this virtual bargain bin.

Unlike the Warehouse section, Amazon's Outlet deals in new items, particularly overstocked and marked down products. It's nothing too fancy, but you can find some heavy discounts in this virtual bargain

If you're a big Android user, you'll know that this virtual currency is used to snag those delicious apps in the marketplace. Sometimes, Amazon even offers coins alongside free apps. You can build your stockpile slowly and freely.

Amazon will inevitably goof up, but their mistakes can turn into big savings if you're quick to catch their error. If you selected 2-day shipping and got it in, say, 3 days, you can call Amazon customer service and get a free month of Amazon Prime.

Sure, there's crippling debt and a tax plan that's frightening university officials in the U.S., but think of the online savings! College students with an .edu email address can qualify for Amazon Student benefits which also means 6 months of Prime free.

Sign up for the Amazon Rewards Visa Signature card if you're looking to save a little more. There's no annual credit card fee and purchases on the website can get you a percentage back in your account.

There is a price cap for users looking to get free shipping without a Prime subscription. The Amazon Filler Item Finder is a tool that can help fill your basket with "good" products to get you past that red line.

Amazon is using its new acquisition, Whole Foods, in an interesting way for Thanksgiving. The e-commerce giant is slashing prices on regular and organic turkeys in their latest deal — for Prime members only. The deal takes 20% off prices for whole turkeys ($1.99 per pound vs. $2.49) and 14% off whole organic turkeys ($2.99 per pound vs. $3.49).

Media: Wibbitz

And the good news is you don't necessarily have to have a Prime membership (but it helps).